TDK HHM1517

PRELIMINARY
July / 2002 Ver.10
TDK Corporation
MULTILAYER BALUN SPECIFICATION
For Bluetooth & IEEE802.11b/g
P/N: HHM1517
[MECHANICAL DIMENSIONS]
2.0 ± 0.15
(Top View)
6
5
4
1
2
3
Pin configuration
1 Unbalanced Port
2 GND or DC feed + RF GND
3 Balanced Port
4 Balanced Port
5 GND
6 N.C.
1.25
±
0.15
0.95
±
01
Unbalanced Input
6
5
4
Balanced Output
50 ohm
1
2
3
50 ohm
0.25+ 0.1/-0.2
(Bottom View)
Unit : mm
0.3±0.2
0.35±0.2
0.65±0.2
0.2±0.2
[ELECTRICAL CHARACTERISTICS]
Unbalanced Impedance
Balanced Impedance
Frequency Range
Unbalanced Port Return Loss
Phase Imbalance at Balanced Port
Amplitude Imbalance at Balanced Port
Insertion Loss
50 ohm
50 ohm
2400-2500MHz
10 dB Min.
180 ± 10 deg.
0 ± 2.0 dB
1.2dB Max.
[TEMPERATURE RANGE]
Storage Temperature
Operating Temperature
-40°C ~ +85°C
-40°C ~ +85°C
[STANDARD PACKAGING QUANTITIES]
2000pcs. /reel
Notes : All the technical data and information contained herein are subject to change without prior notice.
PRELIMINARY
[ Frequency response ]
HHM1517 (UNBALANCE 50ohm/BALANCE 50ohm)
TDK Corporation
Return Loss
Amplitude Balance
0
5
2400
-17.71
2500
-14.48
-10
-15
MHz
dB
MHz
dB
-20
-25
-30
-35
-40
4
Amplitude Balance(dB)
Return Loss(dB)
-5
-45
2
2200
2300
2400
2500
2600
2400
178.7
2500
177.6
MHz
deg
MHz
deg
0
-1
-2
-3
-5
2100
2700
2200
2300
2400
2500
2600
2700
Frequency (MHz)
Insertion Loss
Phase Balance
0.0
205
2400
-0.75
2500
-0.93
-1.0
-1.5
MHz
dB
MHz
dB
-2.0
-2.5
-3.0
-3.5
-4.0
200
Phase Balance (deg)
-0.5
Insertion Loss (dB)
MHz
dB
MHz
dB
1
Frequency (MHz)
195
190
185
180
175
170
165
160
-4.5
-5.0
2100
2400
0.65
2500
0.61
-4
-50
2100
3
155
2200
2300
2400
2500
2600
2100
2700
Frequency (MHz)
2200
2300
2400
2500
Frequency (MHz)
2600
2700
Bal
0.8
0.9
[ Recommended PCB Pattern ]
0.6
N.C
Port2
Gnd
0 4
0.3
0.3
02
HHM****
0.8
Unbal
Port
Gnd
Bal
Port1
0.7
dia.0.3 thru -hole
This width is 50ohm.
Micro-strip line for 0.4mm thick glass-epoxy substrate.
Notes : All the technical data and information contained herein are subject to change without prior notice.